ASIAN-EUROPEAN JOURNAL OF MATHEMATICS, cilt.16, sa.03, 2023 (ESCI)
In this paper, we first obtain Hermite-Hadamard-Fejer inequalities for co-ordinated trigonometrically rho-convex functions. By using these obtained inequalities, we give some inequalities involving Riemann-Liouville fractional integrals. The inequalities presented in this study provide generalizations of some results given in earlier works.